. . construction 1 alumina substrate 4 edge electrode (nicr) 7 resistor layer (ruo 2 /ag) 2 bottom electrode (ag) 5 barrier layer (ni) 8 primary overcoat (glass) 3 top electrode (ag-pd) 6 external electrode (sn) 9 secondary overcoat (epoxy) dimensions unit: mm type size (inch) l w t d1 d2 weight (g) (1000pcs) c rhv . 0402 1.000.05 0.500.05 0.350.05 0.200.10 0.200.10 0.620 c rhv . 0603 1.600.10 0.800.10 0.450.10 0.300.20 0.300.20 2.042 c rhv . 0805 2.000.10 1.250.10 0.500.10 0.350.20 0.400.20 4.368 c rhv . 1206 3.100.10 1.550.10 0.550.10 0.500.25 0.500.20 8.947 c rhv . 2010 5.000.20 2.500.15 0.550.10 0.600.25 0.500.20 24.241 c rhv . 2512 6.350.20 3.200.15 0.550.10 0.600.25 0.500.20 39.448 part numbering derating curve product type dimensions power rating r esistance resistance t olerance tcr (ppm/'c) 0402 0603 0805 w : 1/8w 1206 v : 1/4w 2010 u : 1/2w 2512 t : 1w y : 1 /16w x : 1/10w 1 004 : . 1mohm 1 005: . 10mohm f : 1 % j : 5 % e : 100 f : 200 h : 400 features highly reliable multilayer electrode construction higher component and equipment reliability excellent performance at high voltage reduced size of final equipment applications inverter outdoor equipments converter automotive industry high pulse equipment l t d1 d2 w 1 2 3 4 5 6 7 8 9 c r hv 0 4 02 y 1 004 e f 0 20 40 60 80 100 0 20 40 60 80 100 120 140 160 180 ambient temperature( ) power ratio(%) crhv serie s meritek high voltage thick film chip resistor s pecifications are subject to change w i thout notice. rev.6 a
. . . 8 n standard electrical specifications resistance range item type power rating at 70 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Q Q ? ?
. n packaging reel specifications & packaging quantity unit: mm s ize packaging quantity tape width reel diameter 0 402 .... paper 40k 5k 10 inch 2541.0 1000.5 13.00.2 9.50.5 13.50.5 10k 0 603 .... 0 805 .... 1 206 .... paper 20k 8mm 13 inch 3301.0 1000.5 13.00.2 9.50.5 13.50.5 4k 7 inch 178.51.5 60 +1/-0 13.00.5 13.00.5 15.50.5 2 010 .... 2 512 .... embossed 8k 12mm 10 inch 2501.0 620.5 13.00.5 12.50.5 16.50.5 paper tape specifications unit: mm s ize a b w e f p 0 p 1 p 2 0 402 .... 0.650.10 1.150.10 8.00.20 1.750.10 3.500.05 4.000.10 2.000.05 2.000.05 1.50+0.1,-0 0.450.10 0 603 .... 1.100.10 1.900.10 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.700.10 0 805 .... 1.600.10 2.400.20 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.850.10 1 206 .... 1.900.10 3.500.20 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.850.10 embossed plastic tape specifications unit: mm s ize a b w e f p 0 p 1 p 2 2 010 .... 2.80.20 5.50.20 12.00.30 1.750.10 5.50.05 4.000.10 4.000.10 2.000.05 1.50+0.1, -0 1.2 +0 2 512 .... 3.50.20 6.70.20 12.00.30 1.750.10 5.50.05 4.000.10 4.000.10 2.000.05 1.50+0.1, -0 1.2 +0 n recommend land pattern unit: mm s ize a b c 0 402 .... 0.50 0.45 0.60 0 603 .... 0.90 0.60 0.90 0 805 .... 1.20 0.70 1.30 1 206 .... 2.00 0.90 1.60 2 010 .... 3.80 0.90 2.80 2 512 .... 3.80 1.60 3.50 b a c w e f ? d 0 p 0 a b t ? d 1 1.5+0.25,-0 embossed tape direction of unreelin g to p ta p e resisto r p 1 p 2 w e f a b t direction of unreeling resisto r to p ta p e bottom tape paper tape ? d 0 p 0 p 1 p 2
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